ABOUT US
We Work Together.
We specialize in the manufacture of professional equipment for tile installers, designed to precisely meet the technical requirements of a constantly evolving industry.
All design work is carried out entirely by our technical team, using state-of-the-art CAD and 3D software.
All machining operations are performed in-house, following certified production processes and rigorous quality controls at every stage.
Functional tests are carried out on both prototypes and production machines to ensure equipment that meets the highest standards of strength, precision, and durability, always in full compliance with current European regulations.
Sigma is the result of over 60 years of experience, innovation, and craftsmanship.
A fully Italian-made production, built to last.
SIGMA PRODUCTIONS SINCE 1964
1964
1968-art.6-cm25
1974-art.5-cm30
1975-art.7cm30
1978-art.6-cm30
1983-art.3cm40-3Acm60
1983-art.4cm61
1983
1985 Art.7 cm 33
1986 Art.10B cm 44
1986 Art.3B cm 40
1987 Art.1 cm 90
1987 Art.5 cm 50
1987 Art.7 cm 33
1987 Art.9B cm 33
1989
1992 Art.5K
1992 Art.4AK
2009 Art.10M9 cm 75
Contact us:
Our offices are open Monday through Friday from 9:00 a.m. to 12:00 p.m. and from 3:00 p.m. to 5:00 p.m.
Copyright © 2020 sigma – All Rights Reserved: sigma di Ambrogiani Sergio & C. sas – C.F/P.I. IT01085360400 – sede legale: via Gagliani,4 47814 Bellaria Igea Marina RN – iscritta al registro imprese di Rimini al N° 248826 –
